Rapid:
Individual Calculations April 2017 |
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Osmak, Iulija Total change: 11.60 | | |
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Ukraine Chess Championship-2017 U20 (Girls) (Rapid) | Lviv | UKR | 2017-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1941 | 2291 | 8.50 | 9 | 0.58 | 20 | 11.60 | |
| Lebedeva, Valeriya | | | 1891 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Martynkova, Olena | | wf | 1899 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Salah, Nadezhda | | | 1909 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | Barchuk, Irina | | | 2078 | UKR | 0.50 | 1 | -0.27 | 20 | -5.40 | | Bezkorovaina, Mariia | | | 2124 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | Tribushna, Hanna | | | 1891 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kozachenko, Sofia | | | 1891 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Martynkova, Tetyana | | | 1891 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Badik, Yaryna | | | 1891 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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